VBA250-1500A

VBA250-1500A 10kHz – 250MHz 1.5kW high power amplifier

The VBA250-1500A is a 10kHz-250MHz high power amplifier designed for applications where a rugged Class A mismatch tolerant amplifier is required. The amplifier is based on high performance silicon push-pull MOSFET output stages and utilises exclusive power combining techniques, minimising loss for a more efficient solution. The amplifier can be controlled from either the front panel or remote control via the Ethernet, USB and GPIB interfaces. The digital interface system manages enabling and disabling the amplifier, monitoring power levels, monitoring power supply health, communicating with the control computer and implementing electrical interlocks. The keypad and display interface is used for monitoring amplifier state, power levels, interlock states etc. and for configuration options.